# BYOCraft Upgrade Mechanics

Enhance your racing performance by investing rawTRYP in upgrading your BYOCraft's statistics. With level 20 as the pinnacle, each level attained provides you 10 stat increments that can be acquired and allocated at Jokka’s Repair Shop, enabling the planning of varied craft builds.

### **Cost Dynamics**

Each stat increment's cost grows as the stat increases. Additionally, a rawTRYP surcharge applies to each consecutive increment of the same stat at a given level. The cost to upgrade a statistic is also influenced by the craft type, reflecting its driving style and level.

### **BYOCraft Stat Caps** 

Each BYOCraft type has distinct stat caps echoing its driving ethos, as illustrated in the below chart.

<div data-full-width="false"><figure><img src="https://4041165549-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F5qyXXbcVcZ131vyQbetN%2Fuploads%2FMRlL3Tj70WMCgiNC5fg9%2Fvehicle_stats_data_white_bg.png?alt=media&#x26;token=4891613a-8636-4bc3-83c2-9dfff5668b37" alt=""><figcaption><p>BYOCrafts and their respective stat caps</p></figcaption></figure></div>

### **BYOCraft and Apostle Multipliers**&#x20;

These multipliers, categorized by tiers, influence the rate at which you level up and upgrade your craft, facilitating improved lap times and a rapid ascent on the leaderboard.

#### **Apostle Multipliers**

The Apostle tier driving the BYOCraft determines the extracted rawTRYP multiplier post-race.

| **Driver** | **Multiplier Bonus** |
| ---------- | -------------------- |
| Ancient    | 1.5x                 |
| Psychonaut | 1.3x                 |
| Voyager    | 1.2x                 |

**BYOCraft Multipliers**&#x20;

The BYOCraft tier dictates the rawTRYP Charge absorption multiplier post-race.

| **BYOCraft** | **Multiplier Bonus** |
| ------------ | -------------------- |
| Tytan        | 1.5x                 |
| Spyder       | 1.3x                 |
| Ryder        | 1.2x                 |
| Duster       | 1.1x                 |